From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f72.google.com (mail-pg0-f72.google.com [74.125.83.72]) by kanga.kvack.org (Postfix) with ESMTP id F251B28089F for ; Wed, 8 Feb 2017 11:42:35 -0500 (EST) Received: by mail-pg0-f72.google.com with SMTP id 204so201604569pge.5 for ; Wed, 08 Feb 2017 08:42:35 -0800 (PST) Received: from mail-pg0-x241.google.com (mail-pg0-x241.google.com. [2607:f8b0:400e:c05::241]) by mx.google.com with ESMTPS id o2si7494568pga.229.2017.02.08.08.42.35 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 08 Feb 2017 08:42:35 -0800 (PST) Received: by mail-pg0-x241.google.com with SMTP id v184so15607996pgv.1 for ; Wed, 08 Feb 2017 08:42:35 -0800 (PST) Subject: Re: [PATCH 0/3] Define coherent device memory node References: <20170208140148.16049-1-khandual@linux.vnet.ibm.com> From: Balbir Singh Message-ID: <6ce19e4e-34ed-69c9-186d-03035d966ae1@gmail.com> Date: Wed, 8 Feb 2017 22:12:24 +0530 MIME-Version: 1.0 In-Reply-To: <20170208140148.16049-1-khandual@linux.vnet.ibm.com> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Anshuman Khandual , linux-kernel@vger.kernel.org, linux-mm@kvack.org Cc: mhocko@suse.com, vbabka@suse.cz, mgorman@suse.de, minchan@kernel.org, aneesh.kumar@linux.vnet.ibm.com, srikar@linux.vnet.ibm.com, haren@linux.vnet.ibm.com, jglisse@redhat.com, dave.hansen@intel.com, dan.j.williams@intel.com On 02/08/2017 07:31 PM, Anshuman Khandual wrote: > This three patches define CDM node with HugeTLB & Buddy allocation > isolation. Please refer to the last RFC posting mentioned here for details. > The series has been split for easier review process. The next part of the > work like VM flags, auto NUMA and KSM interactions with tagged VMAs will > follow later. > > https://lkml.org/lkml/2017/1/29/198 > > Optional Buddy allocation isolation methods > > (1) GFP flag based (mm_cdm_v1_optional_gfp) > (2) Zonelist rebuilding (mm_cdm_v1_optional_zonelist) > (3) Cpuset (mm_cdm_v1_optional_cpusets) > > All of these optional methods as well as the posted nodemask (mm_cdm_v1) > approach can be accessed from the following git tree. > Definitely much better looking, in general I like the approach and would ack it. Lets stick to mm_cdm_v1 (this post) as a starting point Balbir Singh. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org